Marking of electronic components, SMD Codes 75321D, 75321D**. HUF75321D3, HUF75321D3S, HUFA75321D3, HUFA75321D3S, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| HUF75321D3 | 75321D | TO-251AA | |
| HUF75321D3S | 75321D | TO-252AA | |
| HUFA75321D3 | 75321D | TO-251AA | |
| HUFA75321D3S | 75321D | TO-252AA |